diff --git a/enabler/src/de/schildbach/pte/AbstractHafasProvider.java b/enabler/src/de/schildbach/pte/AbstractHafasProvider.java
index af61c56d..94519de2 100644
--- a/enabler/src/de/schildbach/pte/AbstractHafasProvider.java
+++ b/enabler/src/de/schildbach/pte/AbstractHafasProvider.java
@@ -51,7 +51,6 @@ import org.xmlpull.v1.XmlPullParserFactory;
import de.schildbach.pte.dto.Connection;
import de.schildbach.pte.dto.Departure;
import de.schildbach.pte.dto.Line;
-import de.schildbach.pte.dto.Line.Attr;
import de.schildbach.pte.dto.Location;
import de.schildbach.pte.dto.LocationType;
import de.schildbach.pte.dto.NearbyStationsResult;
@@ -782,7 +781,7 @@ public abstract class AbstractHafasProvider extends AbstractNetworkProvider
}
protected final void appendConnectionsQueryUri(final StringBuilder uri, final Location from, final Location via, final Location to,
- final Date date, final boolean dep, final String products, final Set